Rockwell Automation 1414-CTZxx_CTDxx_CTOxx_CTSxx_CTTxx_ITSxx_ITTxx_ITZxx_ITDxx_ITOxx_ITSxx_ITZxx_ITDxx Space Temperature Transmitter - Manual (Page 4)

4 Space Temperature Transmitter
Publication 1414-IN012A-EN-P - October 2005
module configuration or user programming in the controller is required to scale the
raw analog signal to engineering units.
The temperature transmitter is wired to a 4 to 20 mA analog input. The ‘Common’
terminal is only wired when the transmitter is used in a 3-wire connection. A
2-wire, loop-powered connection is shown.
This is the configuration of a 1769-IF4 analog input for the example.
SETPOINT
RETURN
OVERRIDE
POWER
SIGNAL OUT
COMMON
+ 24 VDC -
ANL IN 0 +
ANL IN 1 +
ANL IN 0 -
ANL IN 1 -
DI 0
DI 1
DI COM
Analog Current Input
ANL COM
24 VDC Discrete Input
Temperature Transmitter with Setpoint and Override
Loop power supply